200749120

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:189

約数の個数: 224

約数和(自身を含む): 580680576

約数和(自身を除く): 379931456

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 41, 44, 52, 55, 64, 65, 80, 82, 88, 104, 107, 110, 130, 143, 160, 164, 176, 205, 208, 214, 220, 260, 286, 320, 328, 352, 410, 416, 428, 440, 451, 520, 533, 535, 572, 656, 704, 715, 820, 832, 856, 880, 902, 1040, 1066, 1070, 1144, 1177, 1312, 1391, 1430, 1640, 1712, 1760, 1804, 2080, 2132, 2140, 2255, 2288, 2354, 2624, 2665, 2782, 2860, 3280, 3424, 3520, 3608, 4160, 4264, 4280, 4387, 4510, 4576, 4708, 5330, 5564, 5720, 5863, 5885, 6560, 6848, 6955, 7216, 8528, 8560, 8774, 9020, 9152, 9416, 10660, 11128, 11440, 11726, 11770, 13120, 13910, 14432, 15301, 17056, 17120, 17548, 18040, 18832, 21320, 21935, 22256, 22880, 23452, 23540, 27820, 28864, 29315, 30602, 34112, 34240, 35096, 36080, 37664, 42640, 43870, 44512, 45760, 46904, 47080, 48257, 55640, 57031, 58630, 61204, 70192, 72160, 75328, 76505, 85280, 87740, 89024, 93808, 94160, 96514, 111280, 114062, 117260, 122408, 140384, 144320, 153010, 170560, 175480, 187616, 188320, 193028, 222560, 228124, 234520, 241285, 244816, 280768, 285155, 306020, 350960, 375232, 376640, 386056, 445120, 456248, 469040, 482570, 489632, 570310, 612040, 627341, 701920, 772112, 912496, 938080, 965140, 979264, 1140620, 1224080, 1254682, 1403840, 1544224, 1824992, 1876160, 1930280, 2281240, 2448160, 2509364, 3088448, 3136705, 3649984, 3860560, 4562480, 4896320, 5018728, 6273410, 7721120, 9124960, 10037456, 12546820, 15442240, 18249920, 20074912, 25093640, 40149824, 50187280, 100374560, 200749120]

約数ペア:

[(1, 200749120), (2, 100374560), (4, 50187280), (5, 40149824), (8, 25093640), (10, 20074912), (11, 18249920), (13, 15442240), (16, 12546820), (20, 10037456), (22, 9124960), (26, 7721120), (32, 6273410), (40, 5018728), (41, 4896320), (44, 4562480), (52, 3860560), (55, 3649984), (64, 3136705), (65, 3088448), (80, 2509364), (82, 2448160), (88, 2281240), (104, 1930280), (107, 1876160), (110, 1824992), (130, 1544224), (143, 1403840), (160, 1254682), (164, 1224080), (176, 1140620), (205, 979264), (208, 965140), (214, 938080), (220, 912496), (260, 772112), (286, 701920), (320, 627341), (328, 612040), (352, 570310), (410, 489632), (416, 482570), (428, 469040), (440, 456248), (451, 445120), (520, 386056), (533, 376640), (535, 375232), (572, 350960), (656, 306020), (704, 285155), (715, 280768), (820, 244816), (832, 241285), (856, 234520), (880, 228124), (902, 222560), (1040, 193028), (1066, 188320), (1070, 187616), (1144, 175480), (1177, 170560), (1312, 153010), (1391, 144320), (1430, 140384), (1640, 122408), (1712, 117260), (1760, 114062), (1804, 111280), (2080, 96514), (2132, 94160), (2140, 93808), (2255, 89024), (2288, 87740), (2354, 85280), (2624, 76505), (2665, 75328), (2782, 72160), (2860, 70192), (3280, 61204), (3424, 58630), (3520, 57031), (3608, 55640), (4160, 48257), (4264, 47080), (4280, 46904), (4387, 45760), (4510, 44512), (4576, 43870), (4708, 42640), (5330, 37664), (5564, 36080), (5720, 35096), (5863, 34240), (5885, 34112), (6560, 30602), (6848, 29315), (6955, 28864), (7216, 27820), (8528, 23540), (8560, 23452), (8774, 22880), (9020, 22256), (9152, 21935), (9416, 21320), (10660, 18832), (11128, 18040), (11440, 17548), (11726, 17120), (11770, 17056), (13120, 15301), (13910, 14432)]